Some Suggested Snow Shovels
Some ergonomic shaped shovels (note: pay attention to what the handle/shaft is made of as well as the shovel and the blade on the front of the shovel i.e. plastic/poly or aluminum):
This is a handle you can add-on to the straight handle shovel you already have to help make it more ergonomic:
The following 2 shovels have wheels behind the shovel (which requires you to pivot the whole shovel in order to empty it, and would be a bit hard to turn over to get all the snow out...I haven't tried these though):
This one has an even wider handle and seems to be best used if you are only pushing the snow (there is no way to lift, unless you use the flat part towards the handle like a fulcrum, but then you can't turn it over to empty):
This last one has a large wheel in the middle where the axis of the fulcrum (front hand) would be. (It would be great if you could use the rear handle to turn the shovel to the side to empty, because if you can't turn it to either side, it makes it hard to empty):